U-Boot 2015.04-00466-gedec83e90172 (Mar 14 2016 - 10:42:01) TEGRA124 Model: Acer Chromebook 13 CB5-311 DRAM: 4 GiB : Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2 MMC init failed Using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra124 (Nyan-big) # Tegra124 (Nyan-big) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found USB1: USB EHCI 1.10 scanning bus 1 for devices... 2 USB Device(s) found scanning usb for storage devices... 1 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra124 (Nyan-big) # mw 0x7000e4a0 0x00080000 Tegra124 (Nyan-big) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra124 (Nyan-big) # setenv ipaddr 192.168.100.104; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra124 (Nyan-big) # tftpboot 0x82000000 zImage.tegra_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.104 Filename 'zImage.tegra_defconfig'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################### 2.8 MiB/s done Bytes transferred = 6171744 (5e2c60 hex) Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.104 Filename 'tegra124-nyan-big.dtb'. Load address: 0x83000000 Loading: *##### 3.4 MiB/s done Bytes transferred = 67482 (1079a hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x5e2c60 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013799 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.15.0-16223-gd8a5b80 (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Sun Jan 28 13:33:14 PST 2018 [ 0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: Acer Chromebook 13 CB5-311 [ 0.000000] OF: fdt: Ignoring memory range 0x100000000 - 0x17ffff000 [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] bootconsole [earlycon0] enabled [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 64 MiB at 0xfbc00000 [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] Normal zone: 1536 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 327679 pages, LIFO batch:31 [ 0.000000] random: fast init done [ 0.000000] percpu: Embedded 17 pages/cpu @(ptrval) s39168 r8192 d22272 u69632 [ 0.000000] pcpu-alloc: s39168 r8192 d22272 u69632 alloc=17*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 522751 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 1999512K/2097148K available (9216K kernel code, 778K rwdata, 2560K rodata, 1024K init, 299K bss, 32100K reserved, 65536K cma-reserved, 1245180K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0x(ptrval) - 0x(ptrval) (10208 kB) [ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (1024 kB) [ 0.000000] .data : 0x(ptrval) - 0x(ptrval) ( 779 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 300 kB) [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Tasks RCU enabled. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000003] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.008023] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.017555] Switching to timer-based delay loop, resolution 1000ns [ 0.024076] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.029776] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.040523] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.048494] Switching to timer-based delay loop, resolution 83ns [ 0.054665] Console: colour dummy device 80x30 [ 0.058902] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.069213] pid_max: default: 32768 minimum: 301 [ 0.073970] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.080394] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.087727] CPU: Testing write buffer coherency: ok [ 0.092403] /cpus/cpu@0 missing clock-frequency property [ 0.097558] /cpus/cpu@1 missing clock-frequency property [ 0.102854] /cpus/cpu@2 missing clock-frequency property [ 0.108131] /cpus/cpu@3 missing clock-frequency property [ 0.113413] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.153456] Setting up static identity map for 0x80100000 - 0x801000a0 [ 0.158111] Hierarchical SRCU implementation. [ 0.173667] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.193459] smp: Bringing up secondary CPUs ... [ 0.243758] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.323784] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.403825] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.413602] smp: Brought up 1 node, 4 CPUs [ 0.432680] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.438838] CPU: All CPU(s) started in SVC mode. [ 0.444133] devtmpfs: initialized [ 0.453155] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.459053] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.468693] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.475358] pinctrl core: initialized pinctrl subsystem [ 0.480508] NET: Registered protocol family 16 [ 0.485019] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.491756] cpuidle: using governor menu [ 0.502820] No ATAGs? [ 0.502880] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.511220] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.517902] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.525564] iommu: Adding device reg-dummy to group 0 [ 0.530476] iommu: Adding device 50000000.host1x to group 1 [ 0.536030] iommu: Adding device 54200000.dc to group 2 [ 0.541220] iommu: Adding device 54240000.dc to group 3 [ 0.546415] iommu: Adding device 54280000.hdmi to group 4 [ 0.551783] iommu: Adding device 54540000.sor to group 5 [ 0.557074] iommu: Adding device 545c0000.dpaux to group 6 [ 0.562540] iommu: Adding device 57000000.gpu to group 7 [ 0.567821] iommu: Adding device 60005000.timer to group 8 [ 0.573276] iommu: Adding device 60007000.flow-controller to group 9 [ 0.579606] iommu: Adding device 6000c800.actmon to group 10 [ 0.585236] iommu: Adding device 6000d000.gpio to group 11 [ 0.590702] iommu: Adding device 60020000.dma to group 12 [ 0.596066] iommu: Adding device 70000800.apbmisc to group 13 [ 0.601794] iommu: Adding device 70000868.pinmux to group 14 [ 0.607420] iommu: Adding device 70006000.serial to group 15 [ 0.613059] iommu: Adding device 7000a000.pwm to group 16 [ 0.618428] iommu: Adding device 7000c000.i2c to group 17 [ 0.623806] iommu: Adding device 7000c400.i2c to group 18 [ 0.629175] iommu: Adding device 7000c500.i2c to group 19 [ 0.634556] iommu: Adding device 7000c700.i2c to group 20 [ 0.639920] iommu: Adding device 7000d000.i2c to group 21 [ 0.645303] iommu: Adding device 7000d400.spi to group 22 [ 0.650667] iommu: Adding device 7000da00.spi to group 23 [ 0.656047] iommu: Adding device 7000e000.rtc to group 24 [ 0.661413] iommu: Adding device 7000e400.pmc to group 25 [ 0.666795] iommu: Adding device 7000f800.fuse to group 26 [ 0.672247] iommu: Adding device 70019000.memory-controller to group 27 [ 0.678839] iommu: Adding device 7001b000.emc to group 28 [ 0.684207] iommu: Adding device 70030000.hda to group 29 [ 0.689589] iommu: Adding device 70090000.usb to group 30 [ 0.694954] iommu: Adding device 7009f000.padctl to group 31 [ 0.700592] iommu: Adding device 700b0000.sdhci to group 32 [ 0.706133] iommu: Adding device 700b0400.sdhci to group 33 [ 0.711691] iommu: Adding device 700b0600.sdhci to group 34 [ 0.717227] iommu: Adding device 700e2000.thermal-sensor to group 35 [ 0.723559] iommu: Adding device 70300000.ahub to group 36 [ 0.729015] iommu: Adding device pmu to group 37 [ 0.733616] iommu: Adding device timer to group 38 [ 0.738373] iommu: Adding device sdhci0_pwrseq to group 39 [ 0.743839] iommu: Adding device backlight to group 40 [ 0.748951] iommu: Adding device clocks to group 41 [ 0.753800] iommu: Adding device gpio-keys to group 42 [ 0.758920] iommu: Adding device regulators to group 43 [ 0.764114] iommu: Adding device regulators:regulator@0 to group 44 [ 0.770359] iommu: Adding device regulators:regulator@1 to group 45 [ 0.776593] iommu: Adding device regulators:regulator@2 to group 46 [ 0.782840] iommu: Adding device regulators:regulator@3 to group 47 [ 0.789075] iommu: Adding device regulators:regulator@4 to group 48 [ 0.795321] iommu: Adding device regulators:regulator@5 to group 49 [ 0.801554] iommu: Adding device regulators:regulator@6 to group 50 [ 0.807800] iommu: Adding device regulators:regulator@7 to group 51 [ 0.814035] iommu: Adding device regulators:regulator@8 to group 52 [ 0.820282] iommu: Adding device regulators:regulator@9 to group 53 [ 0.826514] iommu: Adding device regulators:regulator@10 to group 54 [ 0.832848] iommu: Adding device regulators:regulator@11 to group 55 [ 0.839166] iommu: Adding device regulators:regulator@12 to group 56 [ 0.845499] iommu: Adding device sound to group 57 [ 0.850260] iommu: Adding device gpio-restart to group 58 [ 0.855639] iommu: Adding device panel to group 59 [ 0.866134] +5V_SYS: supplied by +VDD_MUX [ 0.868362] +3.3V_SYS: supplied by +VDD_MUX [ 0.872658] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.878029] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.886116] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.892078] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.900156] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.905936] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.914022] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.919800] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.927950] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.934794] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.942966] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.948832] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.957412] vgaarb: loaded [ 0.959934] SCSI subsystem initialized [ 0.963481] libata version 3.00 loaded. [ 0.967312] usbcore: registered new interface driver usbfs [ 0.972689] usbcore: registered new interface driver hub [ 0.977980] usbcore: registered new device driver usb [ 0.984228] Linux video capture interface: v2.00 [ 0.987590] pps_core: LinuxPPS API ver. 1 registered [ 0.992505] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.001630] PTP clock support registered [ 1.005647] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 1.012886] tegra-emc: probe of 7001b000.emc failed with error -2 [ 1.019043] Advanced Linux Sound Architecture Driver Initialized. [ 1.025254] Bluetooth: Core ver 2.22 [ 1.028576] NET: Registered protocol family 31 [ 1.032978] Bluetooth: HCI device and connection manager initialized [ 1.039317] Bluetooth: HCI socket layer initialized [ 1.044160] Bluetooth: L2CAP socket layer initialized [ 1.049200] Bluetooth: SCO socket layer initialized [ 1.054295] clocksource: Switched to clocksource arch_sys_counter [ 1.091280] NET: Registered protocol family 2 [ 1.094095] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 1.100787] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 1.107218] TCP: Hash tables configured (established 8192 bind 8192) [ 1.113650] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 1.119394] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 1.125822] NET: Registered protocol family 1 [ 1.130318] RPC: Registered named UNIX socket transport module. [ 1.135937] RPC: Registered udp transport module. [ 1.140606] RPC: Registered tcp transport module. [ 1.145291] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.151874] iommu: Adding device regulatory.0 to group 60 [ 1.157164] PCI: CLS 0 bytes, default 64 [ 1.161669] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 1.169392] iommu: Adding device alarmtimer to group 61 [ 1.174724] Initialise system trusted keyrings [ 1.178819] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 1.185649] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.191233] NFS: Registering the id_resolver key type [ 1.196006] Key type id_resolver registered [ 1.200146] Key type id_legacy registered [ 1.205866] Key type asymmetric registered [ 1.208207] Asymmetric key parser 'x509' registered [ 1.213112] bounce: pool size: 64 pages [ 1.216906] io scheduler noop registered (default) [ 1.221640] io scheduler mq-deadline registered [ 1.226152] io scheduler kyber registered [ 1.230781] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 1.243249] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 1.249334] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 1.258135] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.264277] iommu: Adding device serial8250 to group 62 [ 1.270099] console [ttyS0] disabled [ 1.273005] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 1.281961] console [ttyS0] enabled [ 1.281961] console [ttyS0] enabled [ 1.288165] bootconsole [earlycon0] disabled [ 1.288165] bootconsole [earlycon0] disabled [ 1.314218] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.320772] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.328238] panel-simple panel: panel supply power not found, using dummy regulator [ 1.339556] loop: module loaded [ 1.343249] as3722 4-0040: AS3722 with revision 0x1 found [ 1.349869] iommu: Adding device as3722-pinctrl to group 63 [ 1.356810] iommu: Adding device as3722-regulator to group 64 [ 1.364641] as3722-sd2: supplied by +5V_SYS [ 1.369066] as3722-sd3: supplied by +5V_SYS [ 1.373400] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.379592] as3722-sd4: supplied by +5V_SYS [ 1.383928] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.389682] as3722-sd5: supplied by +5V_SYS [ 1.395281] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.401021] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.407047] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.412671] as3722-ldo3: supplied by +3.3V_SYS [ 1.417132] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.424712] as3722-ldo4: supplied by +3.3V_SYS [ 1.429309] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.435335] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.440107] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.446803] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.452829] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.457611] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.464158] as3722-ldo9: supplied by +5V_SYS [ 1.468735] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.474945] as3722-ldo10: supplied by +5V_SYS [ 1.479462] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.485907] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.492421] iommu: Adding device as3722-rtc to group 65 [ 1.497705] iommu: Adding device as3722-adc to group 66 [ 1.502965] iommu: Adding device as3722-power-off to group 67 [ 1.508754] iommu: Adding device as3722-wdt to group 68 [ 1.526712] iommu: Adding device cros-ec-ctl.0.auto to group 69 [ 1.532694] iommu: Adding device 7000d400.spi:cros-ec@0:i2c-tunnel to group 70 [ 1.540028] iommu: Adding device 7000d400.spi:cros-ec@0:keyboard-controller to group 71 [ 1.550929] cros-ec-spi spi0.0: Chrome EC device registered [ 1.565846] m25p80 spi1.0: w25q32dw (4096 Kbytes) [ 1.571279] iommu: Adding device Fixed MDIO bus.0 to group 72 [ 1.577092] libphy: Fixed MDIO Bus: probed [ 1.581176] CAN device driver interface [ 1.585029] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.591971] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.597586] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.605006] usbcore: registered new interface driver pegasus [ 1.610671] usbcore: registered new interface driver asix [ 1.616083] usbcore: registered new interface driver ax88179_178a [ 1.622179] usbcore: registered new interface driver cdc_ether [ 1.628029] usbcore: registered new interface driver smsc75xx [ 1.633780] usbcore: registered new interface driver smsc95xx [ 1.639536] usbcore: registered new interface driver net1080 [ 1.645207] usbcore: registered new interface driver cdc_subset [ 1.651127] usbcore: registered new interface driver zaurus [ 1.656718] usbcore: registered new interface driver cdc_ncm [ 1.662451] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.668969] ehci-pci: EHCI PCI platform driver [ 1.673417] tegra-ehci: Tegra EHCI driver [ 1.677685] usbcore: registered new interface driver cdc_acm [ 1.683328] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 1.691338] usbcore: registered new interface driver cdc_wdm [ 1.697012] usbcore: registered new interface driver usb-storage [ 1.703668] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi0/spi0.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input0 [ 1.723279] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.730145] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.736903] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.744039] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.750323] i2c /dev entries driver [ 1.754223] usbcore: registered new interface driver uvcvideo [ 1.759962] USB Video Class driver (1.1.1) [ 1.764044] gspca_main: v2.14.0 registered [ 1.768363] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 1.777022] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0) [ 1.785061] iommu: Adding device cpufreq-tegra124 to group 73 [ 1.791112] sdhci: Secure Digital Host Controller Interface driver [ 1.797287] sdhci: Copyright(c) Pierre Ossman [ 1.801630] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.807404] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.821193] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.826077] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.846436] mmc0: Unknown controller version (3). You may experience problems. [ 1.853667] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.924327] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.932035] usbcore: registered new interface driver usbhid [ 1.938727] usbhid: USB HID core driver [ 1.945606] iommu: Adding device snd-soc-dummy to group 74 [ 1.952486] iommu: Adding device 70301100.i2s to group 75 [ 1.958434] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub [ 2.004788] max98090 0-0010: MAX98090 REVID=0x43 [ 2.011323] max98090 0-0010: use default 2.8v micbias [ 2.018844] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok [ 2.026121] mmc0: new high speed MMC card at address 0001 [ 2.031734] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 2.036435] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 2.042548] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1 [ 2.050533] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 2.056526] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (247:0) [ 2.056545] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2 [ 2.064236] NET: Registered protocol family 10 [ 2.064816] Segment Routing with IPv6 [ 2.064889] mip6: Mobile IPv6 [ 2.064892] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.065533] NET: Registered protocol family 17 [ 2.065546] NET: Registered protocol family 15 [ 2.065548] can: controller area network core (rev 20170425 abi 9) [ 2.065635] NET: Registered protocol family 29 [ 2.065638] can: raw protocol (rev 20170425) [ 2.065641] can: broadcast manager protocol (rev 20170425 t) [ 2.065649] can: netlink gateway (rev 20170425) max_hops=1 [ 2.065742] Bluetooth: RFCOMM socket layer initialized [ 2.065763] Bluetooth: RFCOMM ver 1.11 [ 2.065772] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 2.065778] Bluetooth: BNEP socket layer initialized [ 2.065781] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 2.065786] Bluetooth: HIDP socket layer initialized [ 2.065894] Key type dns_resolver registered [ 2.071530] Registering SWP/SWPB emulation handler [ 2.071874] Loading compiled-in X.509 certificates [ 2.088550] +3.3V_RUN: supplied by +3.3V_SYS [ 2.097781] +VDD_LED: supplied by +VDD_MUX [ 2.097903] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 2.097951] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 2.097999] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 2.098045] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 2.098159] +5V_VDD_TS_SW: supplied by +5V_SYS [ 2.098349] +5V_USB_HS: supplied by +5V_SYS [ 2.098536] +5V_USB_SS: supplied by +5V_SYS [ 2.118156] +3.3V_PANEL: supplied by +3.3V_RUN [ 2.137907] +3.3V_LP0: supplied by +3.3V_SYS [ 2.154077] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 2.154313] +5V_HDMI_CON: supplied by +5V_SYS [ 2.155101] usb3-0: usb3-0 supply vbus not found, using dummy regulator [ 2.155168] usb3-1: usb3-1 supply vbus not found, using dummy regulator [ 2.157927] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.158171] panel-simple panel: panel supply power not found, using dummy regulator [ 2.163706] tegra-xusb 70090000.usb: Direct firmware load for nvidia/tegra124/xusb.bin failed with error -2 [ 2.163711] tegra-xusb 70090000.usb: failed to request firmware: -2 [ 2.163714] tegra-xusb 70090000.usb: failed to load firmware: -2 [ 2.172391] tegra-xusb: probe of 70090000.usb failed with error -2 [ 2.172887] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 2.181225] mmc1: Unknown controller version (3). You may experience problems. [ 2.181275] mmc1: Invalid maximum block size, assuming 512 bytes [ 2.181819] mmc1: Switching to 3.3V signalling voltage failed [ 2.234391] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.234730] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.234740] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.243078] mmc2: Unknown controller version (3). You may experience problems. [ 2.243137] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.314530] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.350590] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.377024] mmc1: new high speed SDIO card at address 0001 [ 2.423587] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.430211] [drm] No driver support for vblank timestamp query. [ 2.485884] mmc2: new high speed SDHC card at address 0007 [ 2.486264] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 2.495152] GPT:Primary header alternate_lba != Alt. header my_lba [ 2.495156] GPT:3014591 != 15564799 [ 2.495157] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.495159] GPT:3014591 != 15564799 [ 2.495160] GPT: Use GNU Parted to correct GPT errors. [ 2.495186] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.519452] Console: switching to colour frame buffer device 170x48 [ 2.583434] drm drm: fb0: frame buffer device [ 2.587954] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 2.594889] input: gpio-keys as /devices/soc0/gpio-keys/input/input3 [ 2.602413] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:23 UTC (946684823) [ 2.611257] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.620900] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.627609] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.636242] cfg80211: failed to load regulatory.db [ 2.636637] +1.8V_RUN_CAM: disabling [ 2.636910] +1.2V_RUN_CAM_FRONT: disabling [ 2.637180] +1.05V_RUN_CAM_REAR: disabling [ 2.637452] +2.8V_RUN_TOUCH: disabling [ 2.637714] +2.8V_RUN_CAM_AF: disabling [ 2.637973] +1.8V_RUN_VPP_FUSE: disabling [ 2.638228] +5V_VDD_TS_SW: disabling [ 2.638234] +5V_USB_HS: disabling [ 2.638238] +5V_USB_SS: disabling [ 2.638245] ALSA device list: [ 2.638248] #1: GoogleNyanBig [ 2.745232] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.745354] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input4 [ 2.986784] EXT4-fs (mmcblk0p3): recovery complete [ 2.991573] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.999710] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 3.006835] devtmpfs: mounted [ 3.010238] Freeing unused kernel memory: 1024K bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/# mount -t sysfs none /sys root@(none):/# root@(none):/# mount -t debugfs none /sys/kernel/debug root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:28 1970 [ 5.595057] PM: suspend entry (deep) [ 5.598636] PM: Syncing filesystems ... done. [ 5.604437] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 5.605601] OOM killer disabled. [ 5.605602] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 5.606756] Suspending console(s) (use no_console_suspend to debug) [ 5.817334] Disabling non-boot CPUs ... [ 5.984452] IRQ17 no longer affine to CPU3 [ 5.985076] Entering suspend state LP1 [ 5.985102] Enabling non-boot CPUs ... [ 5.985826] CPU1 is up [ 5.986468] CPU2 is up [ 5.987156] CPU3 is up [ 6.028375] cros-ec-spi spi0.0: spi transfer failed: -121 [ 6.039770] mmc1: Switching to 3.3V signalling voltage failed [ 6.294302] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 6.367577] OOM killer enabled. [ 6.370706] Restarting tasks ... done. root@(none):/# [ 6.374986] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:32 1970 [ 6.824448] PM: suspend entry (deep) [ 6.828016] PM: Syncing filesystems ... done. [ 6.833874] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 6.835059] OOM killer disabled. [ 6.835061] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 6.836226] Suspending console(s) (use no_console_suspend to debug) [ 7.047416] Disabling non-boot CPUs ... [ 7.204928] Entering suspend state LP1 [ 7.204953] Enabling non-boot CPUs ... [ 7.205685] CPU1 is up [ 7.206322] CPU2 is up [ 7.207012] CPU3 is up [ 7.248422] cros-ec-spi spi0.0: spi transfer failed: -121 [ 7.259853] mmc1: Switching to 3.3V signalling voltage failed [ 7.514337] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 7.583388] OOM killer enabled. [ 7.586560] Restarting tasks ... done. root@(none):/# [ 7.590847] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:36 1970 [ 8.044596] PM: suspend entry (deep) [ 8.048165] PM: Syncing filesystems ... done. [ 8.054049] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 8.055233] OOM killer disabled. [ 8.055235] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 8.056399] Suspending console(s) (use no_console_suspend to debug) [ 8.267336] Disabling non-boot CPUs ... [ 8.424899] Entering suspend state LP1 [ 8.424924] Enabling non-boot CPUs ... [ 8.425657] CPU1 is up [ 8.426299] CPU2 is up [ 8.426998] CPU3 is up [ 8.468310] cros-ec-spi spi0.0: spi transfer failed: -121 [ 8.479774] mmc1: Switching to 3.3V signalling voltage failed [ 8.734248] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 8.803344] OOM killer enabled. [ 8.806515] Restarting tasks ... done. root@(none):/# [ 8.810807] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:40 1970 [ 9.264145] PM: suspend entry (deep) [ 9.267747] PM: Syncing filesystems ... done. [ 9.273537] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 9.274338] OOM killer disabled. [ 9.274340] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 9.275505] Suspending console(s) (use no_console_suspend to debug) [ 9.487264] Disabling non-boot CPUs ... [ 9.634894] Entering suspend state LP1 [ 9.634906] Enabling non-boot CPUs ... [ 9.635643] CPU1 is up [ 9.636279] CPU2 is up [ 9.636970] CPU3 is up [ 9.678166] cros-ec-spi spi0.0: spi transfer failed: -121 [ 9.689619] mmc1: Switching to 3.3V signalling voltage failed [ 9.944290] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 10.013213] OOM killer enabled. [ 10.016384] Restarting tasks ... done. root@(none):/# [ 10.020636] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:44 1970 [ 10.474563] PM: suspend entry (deep) [ 10.478132] PM: Syncing filesystems ... done. [ 10.484010] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 10.485125] OOM killer disabled. [ 10.485127] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 10.486279] Suspending console(s) (use no_console_suspend to debug) [ 10.697291] Disabling non-boot CPUs ... [ 10.854855] Entering suspend state LP1 [ 10.854881] Enabling non-boot CPUs ... [ 10.855626] CPU1 is up [ 10.856267] CPU2 is up [ 10.856961] CPU3 is up [ 10.898285] cros-ec-spi spi0.0: spi transfer failed: -121 [ 10.909670] mmc1: Switching to 3.3V signalling voltage failed [ 11.164213] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 11.233330] OOM killer enabled. [ 11.236470] Restarting tasks ... done. root@(none):/# [ 11.240700] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:48 1970 [ 11.694422] PM: suspend entry (deep) [ 11.697991] PM: Syncing filesystems ... done. [ 11.703846] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 11.705027] OOM killer disabled. [ 11.705029] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.706196] Suspending console(s) (use no_console_suspend to debug) [ 11.917300] Disabling non-boot CPUs ... [ 12.074825] Entering suspend state LP1 [ 12.074850] Enabling non-boot CPUs ... [ 12.075588] CPU1 is up [ 12.076227] CPU2 is up [ 12.076916] CPU3 is up [ 12.118279] cros-ec-spi spi0.0: spi transfer failed: -121 [ 12.129738] mmc1: Switching to 3.3V signalling voltage failed [ 12.384163] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 12.453309] OOM killer enabled. [ 12.456481] Restarting tasks ... done. root@(none):/# [ 12.460746] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:52 1970 [ 12.914331] PM: suspend entry (deep) [ 12.917900] PM: Syncing filesystems ... done. [ 12.923753] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 12.924940] OOM killer disabled. [ 12.924942] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 12.926107] Suspending console(s) (use no_console_suspend to debug) [ 13.137237] Disabling non-boot CPUs ... [ 13.294900] Entering suspend state LP1 [ 13.294925] Enabling non-boot CPUs ... [ 13.295662] CPU1 is up [ 13.296299] CPU2 is up [ 13.296993] CPU3 is up [ 13.338254] cros-ec-spi spi0.0: spi transfer failed: -121 [ 13.349668] mmc1: Switching to 3.3V signalling voltage failed [ 13.604130] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 13.673298] OOM killer enabled. [ 13.676470] Restarting tasks ... done. root@(none):/# [ 13.680711] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:56 1970 [ 14.144477] PM: suspend entry (deep) [ 14.148046] PM: Syncing filesystems ... done. [ 14.153927] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 14.155044] OOM killer disabled. [ 14.155046] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 14.156198] Suspending console(s) (use no_console_suspend to debug) [ 14.377209] Disabling non-boot CPUs ... [ 14.534794] Entering suspend state LP1 [ 14.534819] Enabling non-boot CPUs ... [ 14.535571] CPU1 is up [ 14.536208] CPU2 is up [ 14.536903] CPU3 is up [ 14.578039] cros-ec-spi spi0.0: spi transfer failed: -121 [ 14.589444] mmc1: Switching to 3.3V signalling voltage failed [ 14.844167] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 14.913026] OOM killer enabled. [ 14.916199] Restarting tasks ... done. root@(none):/# [ 14.920441] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:00 1970 [ 15.384350] PM: suspend entry (deep) [ 15.387919] PM: Syncing filesystems ... done. [ 15.393764] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 15.394873] OOM killer disabled. [ 15.394875] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 15.396029] Suspending console(s) (use no_console_suspend to debug) [ 15.617280] Disabling non-boot CPUs ... [ 15.794256] IRQ17 no longer affine to CPU3 [ 15.794771] Entering suspend state LP1 [ 15.794796] Enabling non-boot CPUs ... [ 15.795535] CPU1 is up [ 15.796172] CPU2 is up [ 15.796868] CPU3 is up [ 15.838013] cros-ec-spi spi0.0: spi transfer failed: -121 [ 15.849394] mmc1: Switching to 3.3V signalling voltage failed [ 16.104132] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 16.177086] OOM killer enabled. [ 16.180216] Restarting tasks ... done. root@(none):/# [ 16.184526] PM: suspend exit root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:04 1970 [ 16.644289] PM: suspend entry (deep) [ 16.647857] PM: Syncing filesystems ... done. [ 16.653699] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 16.654882] OOM killer disabled. [ 16.654884] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 16.656053] Suspending console(s) (use no_console_suspend to debug) [ 16.877163] Disabling non-boot CPUs ... [ 17.034740] Entering suspend state LP1 [ 17.034765] Enabling non-boot CPUs ... [ 17.035517] CPU1 is up [ 17.036161] CPU2 is up [ 17.036857] CPU3 is up [ 17.078101] cros-ec-spi spi0.0: spi transfer failed: -121 [ 17.089415] mmc1: Switching to 3.3V signalling voltage failed [ 17.344060] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 17.413087] OOM killer enabled. [ 17.416260] Restarting tasks ... done. root@(none):/# [ 17.420553] PM: suspend exit root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE